ChatGPT's memory is automatic and personal. OwlMem is persistent memory that ChatGPT shares with Claude, Cursor, Codex and the rest of your team.
Facts checked against each vendor's public docs and pricing pages on October 25, 2026. Features and prices change; if we got something wrong, email [email protected] and we'll fix it.
| Feature | OwlMem | ChatGPT |
|---|---|---|
| What it is | Hosted service for teams: knowledge base, memory and vault | Memory built into ChatGPT |
| MCP | Yes: Hosted MCP server with OAuth sign-in | Partly: MCP client only (connectors) |
| Shared across AI apps | Yes: Claude, ChatGPT, Cursor, Codex, Gemini, any MCP client | Not published: No official way to use it in other AI apps |
| Team sharing | Yes: Organizations, members, one identity per AI | Partly: Personal; shared projects use project-only memory |
| How data is stored | Markdown in git, plus facts recalled by meaning | OpenAI's cloud |
| Audit and rollback | Yes: Every write is a git commit: diff, revert, export | Partly: View and delete; no version history published |
| Self-host / open source | No: No, managed only (servers in Canada); CLI is MIT | No: No, hosted by OpenAI |
| Secrets vault for agents | Yes: End-to-end encrypted vault, approval per use | Not published: Not described in their docs |
| Extracts memories automatically | No: No, agents save lessons and facts on purpose | Yes: Yes, from your chats |
| Starting price | Free for 1 AI agent; from $19/month | Included, from the Free plan |
Choose ChatGPT if you mostly use ChatGPT on your own and want it to remember your preferences automatically, with nothing to set up.
Choose OwlMem if you also use Claude, Cursor or Codex and want them to share what ChatGPT knows — and share it with your team.
Keep ChatGPT's memory on for your personal preferences, and add OwlMem as a connector in ChatGPT so team knowledge goes where every AI can find it: in Settings → Apps & Connectors, turn on Developer mode and create a connector with https://mcp.owlmem.com/mcp. Availability depends on your ChatGPT plan; see the ChatGPT setup steps.
Not directly: OpenAI doesn't provide a way to share ChatGPT's memory with other AI apps. To give several AI apps the same memory, connect them all to an MCP memory server such as OwlMem.
Memory is personal to each user. Shared projects in ChatGPT use project-only memory, which doesn't include members' personal memories. OwlMem is shared by the whole organization by design, while each person manages their own AI agents.
No, it complements it. ChatGPT memory is good for your own preferences inside ChatGPT; OwlMem is for knowledge your team's AI agents should share across apps.
Official pages we checked on October 25, 2026:
Free for one AI, forever. Connect Claude, ChatGPT, Cursor or Codex in a minute.